The film shows how corruption is present in all places. The trailer starts with two friends sitting in the canteen and mocking a Mumbai superhero based on a comic written by another friend. Little did they know that he would become Mumbai’s superhero and would fight corruption. However, their fun fight about small things, like stopping open defecation, cutting trees and other issues, lead them to crack a big scam. Fighting for the scam, Harsh’s friend loses his life and that triggers him to become a true super hero Bhavesh Joshi.

Losing his friend didn’t stop Harsh's quest to fight corruption. He upgraded himself with fighting techniques and made himself a mask, and started his journey as a true superhero of Mumbai.

Speaking about the film, director Vikramaditya Motwane said at the trailer launch, “The idea basically started from the frustration of living in our country. We all love India but there are times when you just feel like, though it is not the right thing, ‘ek thappad mar do’. That’s where the idea of vigilantism came from.”